he edeparted from his father's position on foreign policy. when his father ron paul ran for president he got in trouble with a lot of republicans because his foreign policy was anti-war and isolationist which a lot of republicans didn't like. rand paul is departing from that, trying to make himself more acceptable, i think, to mainstream republicans. >> so you think we'll have another paul on the ballot in 2016. is rand paul remotely electable, nia-malika henderson? >> i'm not really sure. >> nationally. >> if you look at what happens, the republicans as much as we can talk about how they have moved to the right, the last candidates that have come out of these primaries have been moderates. you think about mitt romney, john mccain. is there going to be a third party, the tea party that breaks away from the gop. we'll have to wait and see. >> thanks to both of you. good to see you on this sunday. >> thank you. >> just ahead, top of the hour. the big dig has a new meaning in boston. digging out from more than three feet of snow, but it won't be